Convergence control
[电] 收敛控制
🧩 词语组成解析
convergence
[kən'və:dʒəns]
n. 集收敛;集合;会聚;[气]辐合;
control
[kən'trol]
vt. 控制;管理;限制;支配;
n. 支配权;操纵者;（对国家、地区、机构等的）管理权;（键盘上的）控制键;
🗣️ 情景例句
Over?
结束？
He must needs swim that is held up by the chin.
身不由己，只得从命。
Often a valley boasted no inn at all, and climbers found shelter wherever they could --
山谷里常常没有小客栈，登山者只好随遇而安。